George Bernard Worrell, Jr. was an American keyboardist and record producer best known as a founding member of the Parliament-Funkadelic collective. In later years, he also worked with acts such as Talking Heads, Bill Laswell, and Jack Bruce. He is a member of the Rock and Roll Hall of Fame, inducted in 1997 with fifteen other members of Parliament-Funkadelic. Worrell was described by journalist Jon Pareles as "the kind of sideman who is as influential as some bandleaders," with his use of synthesizers particularly impactful on funk and hip hop.

Parliament-Funkadelic is an American music collective of rotating musicians headed by George Clinton, primarily consisting of the funk bands Parliament and Funkadelic, both active since the 1960s. Their eclectic style has drawn on psychedelia, outlandish fashion, and surreal humor. They released albums such as Maggot Brain (1971), Mothership Connection (1975), and One Nation Under a Groove (1978) to critical praise, and scored charting hits with singles such as "Tear the Roof Off the Sucker" (1975) and "Flash Light" (1978). Overall, the collective achieved thirteen top ten hits in the American R&B music charts between 1967 and 1983, including six number one hits. Their work would have an influential effect on subsequent funk, post-punk, hip-hop, and techno artists of the 1980s and 1990s, while their collective mythology would help pioneer Afrofuturism.